8860285

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1699}}^1$

素因数の和:1860

約数の個数: 16

約数和(自身を含む): 12240000

約数和(自身を除く): 3379715

約数列:

[1, 5, 7, 35, 149, 745, 1043, 1699, 5215, 8495, 11893, 59465, 253151, 1265755, 1772057, 8860285]

約数ペア:

[(1, 8860285), (5, 1772057), (7, 1265755), (35, 253151), (149, 59465), (745, 11893), (1043, 8495), (1699, 5215)]